Benzenesulfonic acid,4-chloro-, 4-chlorophenyl ester cas no:80-33-1

NameBenzenesulfonic acid,4-chloro-, 4-chlorophenyl ester
CAS80-33-1
SynonymsBenzenesulfonicacid, p-chloro-, p-chlorophenyl ester (6CI,7CI,8CI); 4-Chlorophenyl4-chlorobenzenesulfonate; 4-Chlorophenyl 4-chlorobenzenesulphonate; AcaricydolE 20; Benzolsulfonat; C 1006; CCS; CPCBS; Chlorbenzolsulfonat; Chlorfensin;Chlorfenson; Chlorofenizon; D 854; Danicut; Erysit; Estonmite; Ethersulfonate;Genite 883; K 6451; Lethalaire G-58; Miticide K 101; NSC 5618; Onex; Orthotran;Otracid; Ovatran; Ovex; Ovochlor; Ovotox; Ovotran; PCPCBS; Roztoczol fluid;Sappilan; p-Chlorophenyl p-chlorobenzenesulfonate; p-Chlorophenylp-chlorobenzenesulphonate
EINECS(EC#)201-270-4
Molecular FormulaC12H8 Cl2 O3 S
Molecular Weight303.16

refractive index1.609
storage temp0-6°C

Hazard Xn: Harmful;N: Dangerous for the environment;
Risk 22-38-50/53
Safety

Moderately toxic by ingestion and possibly other routes. Questionable carcinogen with experimental tumorigenic data. A pesticide. When heated to decomposition it emits very toxic fumes of Cl⁻ and SO_x. See also SULFONATES and CHLORINATED HYDROCARBONS, AROMATIC.
Hazard Codes: Xn, N
Risk Statements: 22-38-50/53
R22: Harmful if swallowed
R38: Irritating to skin
R50/53: Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
Safety Statements: 37-60-61
S37: Wear suitable gloves
S60: This material and its container must be disposed of as hazardous waste
S61: Avoid release to the environment. Refer to special instructions / safety data sheets
RIDADR: UN3077 9/PG 3
RTECS: DB5250000

1.		orl-rat LD50:2000 mg/kg		GUCHAZ    Guide to the Chemicals Used in Crop Protection 6 (1973),381.
2.		unr-rat LD50:2050 mg/kg		DABBBA    Dissertation Abstracts International, B: The Sciences and Engineering. 32 (1972),4116.
3.		orl-mus LD50:2000 mg/kg		FMCHA2    Farm Chemicals Handbook .(Meister Publishing,Willoughy, OH.: ),1983,C167.
4.		orl-rbt LD50:5660 mg/kg		PCOC**    Pesticide Chemicals Official Compendium ,Association of the American Pesticide Control Officials, Inc.(Topeka, KS.: 1966),841.
5.		orl-gpg LD50:640 mg/kg		PCOC**    Pesticide Chemicals Official Compendium ,Association of the American Pesticide Control Officials, Inc.(Topeka, KS.: 1966),841.
6.		orl-ckn LD50:3780 mg/kg		PCOC**    Pesticide Chemicals Official Compendium ,Association of the American Pesticide Control Officials, Inc.(Topeka, KS.: 1966),841.